diff --git a/kernel-s-customer/customer-api/src/main/java/cn/stylefeng/roses/kernel/customer/api/exception/enums/CustomerExceptionEnum.java b/kernel-s-customer/customer-api/src/main/java/cn/stylefeng/roses/kernel/customer/api/exception/enums/CustomerExceptionEnum.java
index be7606697..5f7910999 100644
--- a/kernel-s-customer/customer-api/src/main/java/cn/stylefeng/roses/kernel/customer/api/exception/enums/CustomerExceptionEnum.java
+++ b/kernel-s-customer/customer-api/src/main/java/cn/stylefeng/roses/kernel/customer/api/exception/enums/CustomerExceptionEnum.java
@@ -46,7 +46,22 @@ public enum CustomerExceptionEnum implements AbstractExceptionEnum {
     /**
      * 用户状态异常
      */
-    CUSTOMER_STATUS_ERROR(RuleConstants.BUSINESS_ERROR_TYPE_CODE + CustomerConstants.CUSTOMER_EXCEPTION_STEP_CODE + "02", "用户被禁用，请联系管理员！{}");
+    CUSTOMER_STATUS_ERROR(RuleConstants.BUSINESS_ERROR_TYPE_CODE + CustomerConstants.CUSTOMER_EXCEPTION_STEP_CODE + "02", "用户被禁用，请联系管理员！{}"),
+
+    /**
+     * 用户未激活
+     */
+    CUSTOMER_NOT_VERIFIED(RuleConstants.BUSINESS_ERROR_TYPE_CODE + CustomerConstants.CUSTOMER_EXCEPTION_STEP_CODE + "03", "用户未激活，请查阅注册邮箱中的激活邮件并点击链接！"),
+
+    /**
+     * 账号重复，请更换账号
+     */
+    ACCOUNT_REPEAT(RuleConstants.BUSINESS_ERROR_TYPE_CODE + CustomerConstants.CUSTOMER_EXCEPTION_STEP_CODE + "04", "账号重复，请更换账号"),
+
+    /**
+     * 邮箱重复，请更换邮箱
+     */
+    EMAIL_REPEAT(RuleConstants.BUSINESS_ERROR_TYPE_CODE + CustomerConstants.CUSTOMER_EXCEPTION_STEP_CODE + "05", "邮箱重复，请更换邮箱");
 
     /**
      * 错误编码
diff --git a/kernel-s-customer/customer-api/src/main/java/cn/stylefeng/roses/kernel/customer/api/expander/CustomerConfigExpander.java b/kernel-s-customer/customer-api/src/main/java/cn/stylefeng/roses/kernel/customer/api/expander/CustomerConfigExpander.java
index 18b2895f4..b7fcda572 100644
--- a/kernel-s-customer/customer-api/src/main/java/cn/stylefeng/roses/kernel/customer/api/expander/CustomerConfigExpander.java
+++ b/kernel-s-customer/customer-api/src/main/java/cn/stylefeng/roses/kernel/customer/api/expander/CustomerConfigExpander.java
@@ -28,7 +28,7 @@ public class CustomerConfigExpander {
      * @date 2021/6/7 15:42
      */
     public static String getRegMailContent() {
-        return ConfigContext.me().getSysConfigValueWithDefault("CUSTOMER_REG_EMAIL_CONTENT", String.class, "感谢您注册Guns官方论坛，请点击此激活链接激活您的账户：<a href=\"http://localhost:8080/customer/active?verifyCode={}\">https://localhost:8080/customer/active?verifyCode={}</a>");
+        return ConfigContext.me().getSysConfigValueWithDefault("CUSTOMER_REG_EMAIL_CONTENT", String.class, "感谢您注册Guns官方论坛，请点击此激活链接激活您的账户：<a href=\"http://localhost:8080/customer/active?verifyCode={}\">http://localhost:8080/customer/active?verifyCode={} </a>");
     }
 
 }
diff --git a/kernel-s-customer/customer-business/src/main/java/cn/stylefeng/roses/kernel/customer/modular/request/CustomerRequest.java b/kernel-s-customer/customer-business/src/main/java/cn/stylefeng/roses/kernel/customer/modular/request/CustomerRequest.java
index 9180d5d0d..d9d0b9dae 100644
--- a/kernel-s-customer/customer-business/src/main/java/cn/stylefeng/roses/kernel/customer/modular/request/CustomerRequest.java
+++ b/kernel-s-customer/customer-business/src/main/java/cn/stylefeng/roses/kernel/customer/modular/request/CustomerRequest.java
@@ -2,7 +2,6 @@ package cn.stylefeng.roses.kernel.customer.modular.request;
 
 import cn.stylefeng.roses.kernel.rule.pojo.request.BaseRequest;
 import cn.stylefeng.roses.kernel.scanner.api.annotation.field.ChineseDescription;
-import cn.stylefeng.roses.kernel.validator.api.validators.unique.TableUniqueValue;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -31,12 +30,6 @@ public class CustomerRequest extends BaseRequest {
      */
     @ChineseDescription("账号")
     @NotBlank(message = "账号不能为空", groups = {add.class, edit.class, reg.class})
-    @TableUniqueValue(
-            message = "账号存在重复，请从新输入账号",
-            groups = reg.class,
-            tableName = "toc_customer",
-            columnName = "account",
-            idFieldName = "customer_id")
     private String account;
 
     /**
@@ -60,12 +53,6 @@ public class CustomerRequest extends BaseRequest {
      */
     @ChineseDescription("邮箱")
     @NotBlank(message = "邮箱不能为空", groups = {reg.class})
-    @TableUniqueValue(
-            message = "邮箱存在重复，请从新输入邮箱",
-            groups = reg.class,
-            tableName = "toc_customer",
-            columnName = "email",
-            idFieldName = "customer_id")
     private String email;
 
     /**
diff --git a/kernel-s-customer/customer-business/src/main/java/cn/stylefeng/roses/kernel/customer/modular/service/impl/CustomerServiceImpl.java b/kernel-s-customer/customer-business/src/main/java/cn/stylefeng/roses/kernel/customer/modular/service/impl/CustomerServiceImpl.java
index 1b743c89c..683a3b3d5 100644
--- a/kernel-s-customer/customer-business/src/main/java/cn/stylefeng/roses/kernel/customer/modular/service/impl/CustomerServiceImpl.java
+++ b/kernel-s-customer/customer-business/src/main/java/cn/stylefeng/roses/kernel/customer/modular/service/impl/CustomerServiceImpl.java
@@ -55,6 +55,11 @@ public class CustomerServiceImpl extends ServiceImpl<CustomerMapper, Customer> i
      */
     private static final Object SESSION_OPERATE_LOCK = new Object();
 
+    /**
+     * 用于注册用户时候的加锁
+     */
+    private static final Object REG_LOCK = new Object();
+
     @Resource
     private MailSenderApi mailSenderApi;
 
@@ -70,16 +75,20 @@ public class CustomerServiceImpl extends ServiceImpl<CustomerMapper, Customer> i
     @Override
     @Transactional(rollbackFor = Exception.class)
     public void reg(CustomerRequest customerRequest) {
+        synchronized (REG_LOCK) {
+            // 校验邮箱和账号是否重复
+            validateRepeat(customerRequest);
 
-        // 创建C端用户
-        Customer regCustomer = CustomerFactory.createRegCustomer(customerRequest);
+            // 创建C端用户
+            Customer regCustomer = CustomerFactory.createRegCustomer(customerRequest);
 
-        // 保存用户
-        this.save(regCustomer);
+            // 保存用户
+            this.save(regCustomer);
 
-        // 发送邮箱验证码
-        SendMailParam regEmailParam = CustomerFactory.createRegEmailParam(regCustomer.getEmail(), regCustomer.getVerifyCode());
-        mailSenderApi.sendMail(regEmailParam);
+            // 发送邮箱验证码
+            SendMailParam regEmailParam = CustomerFactory.createRegEmailParam(regCustomer.getEmail(), regCustomer.getVerifyCode());
+            mailSenderApi.sendMailHtml(regEmailParam);
+        }
     }
 
     @Override
@@ -120,6 +129,11 @@ public class CustomerServiceImpl extends ServiceImpl<CustomerMapper, Customer> i
             throw new CustomerException(CustomerExceptionEnum.CUSTOMER_STATUS_ERROR, customer.getStatusFlag());
         }
 
+        // 校验用户是否激活
+        if (!YesOrNotEnum.Y.getCode().equals(customer.getVerifiedFlag())) {
+            throw new CustomerException(CustomerExceptionEnum.CUSTOMER_NOT_VERIFIED);
+        }
+
         // 获取LoginUser，用于用户的缓存
         LoginUser loginUser = CustomerFactory.createLoginUser(customer);
 
@@ -236,4 +250,27 @@ public class CustomerServiceImpl extends ServiceImpl<CustomerMapper, Customer> i
         return queryWrapper;
     }
 
+    /**
+     * 校验是否存在重复的账号和邮箱
+     *
+     * @author fengshuonan
+     * @date 2021/6/7 21:43
+     */
+    private void validateRepeat(CustomerRequest customerRequest) {
+
+        LambdaQueryWrapper<Customer> accountWrapper = new LambdaQueryWrapper<>();
+        accountWrapper.eq(Customer::getAccount, customerRequest.getAccount());
+        int count = this.count(accountWrapper);
+        if (count > 0) {
+            throw new CustomerException(CustomerExceptionEnum.ACCOUNT_REPEAT);
+        }
+
+        LambdaQueryWrapper<Customer> emailWrapper = new LambdaQueryWrapper<>();
+        emailWrapper.eq(Customer::getEmail, customerRequest.getEmail());
+        int emailCount = this.count(emailWrapper);
+        if (emailCount > 0) {
+            throw new CustomerException(CustomerExceptionEnum.EMAIL_REPEAT);
+        }
+    }
+
 }
\ No newline at end of file